Drepanoneura

Ellenrieder, Natalia Von & Garrison, Rosser W., 2008, Drepanoneura gen. nov. for Epipleoneura letitia and Protoneura peruviensis, with descriptions of eight new Protoneuridae from South America (Odonata: Protoneuridae), Zootaxa 1842, pp. 1-34 : 9

publication ID

https://doi.org/ 10.5281/zenodo.183222

DOI

https://doi.org/10.5281/zenodo.6231936

persistent identifier

https://treatment.plazi.org/id/038087FC-FFD3-4908-FF66-D1AB76C2FB2D

treatment provided by

Plazi

scientific name

Drepanoneura
status

 

Key to females of Drepanoneura View in CoL

[female of D. janirae unknown]

Unlike males, known females can be easily identified by their unique modifications of prothoracic hind lobe.

1. Posterior lobe of prothorax lacking processes ( Figs. 4–5 View FIGURES 3 – 10 )...........................................................................2

1'. Posterior lobe of prothorax with processes ( Figs. 3, 6–9 View FIGURES 3 – 10 )...........................................................................3

2. Posterior lobe of prothorax with a medial shallow concavity ( Fig. 5 View FIGURES 3 – 10 ); ventral side of sub-basal plate of ovipositor convex ( Fig. 36 View FIGURE 36 d); Panamá Prov. in Panama ( Fig. 37 View FIGURE 37 )...................................................... D. letitia

2'. Posterior lobe of prothorax linear to slightly bilobate ( Fig. 4 View FIGURES 3 – 10 ); ventral side of sub-basal plate of ovipositor concave ( Fig. 36 View FIGURE 36 c); Amazonas Dept. in Colombia ( Fig. 37 View FIGURE 37 )........................................................... D. flinti View in CoL

3. Posterior lobe of prothorax with a dorsal or ventral medial projection ( Figs. 6, 8–9 View FIGURES 3 – 10 )................................4

3'. Posterior lobe of prothorax lacking a medial projection ( Figs. 3, 7 View FIGURES 3 – 10 )...........................................................6

4. Posterior lobe of prothorax with a ventro-medial semicircular projection and lacking lateral projections ( Fig. 8 View FIGURES 3 – 10 ); dorsal and ventral sides of sub-basal plate of ovipositor linear ( Fig. 36 View FIGURE 36 i); Loreto Dept. in Peru ( Fig. 37 View FIGURE 37 ) ................................................................................................................................ D. peruviensis View in CoL

4'. Posterior lobe of prothorax with a medio-dorsal triangular projection ( Figs. 6, 9 View FIGURES 3 – 10 ); dorsal side of sub-basal plate of ovipositor slightly concave and ventral side slightly convex ( Figs. 36 View FIGURE 36 f, j)....................................5

5. Posterior lobe of prothorax on each side with two lateral processes, a cylindrical ventro-lateral process and a flat short dorso-lateral process ( Fig. 6 View FIGURES 3 – 10 ); Morona-Santiago Prov. in Ecuador to Madre de Dios Dept. in Peru ( Fig. 37 View FIGURE 37 )........................................................................................................................... D. loutoni View in CoL

5'. Posterior lobe of prothorax on each side with one laminar ventro-lateral process ( Fig. 9 View FIGURES 3 – 10 ); Sucumbíos to Napo Provs. in Ecuador ( Fig. 37 View FIGURE 37 ) ........................................................................................... D. tennesseni View in CoL

6. Posterior lobe of prothorax smoothly concave, with only one small, as long as wide ventro-lateral laminar process on each side (vl, Fig. 3 View FIGURES 3 – 10 ); Antioquia to Tolima Depts. in Colombia ( Fig. 37 View FIGURE 37 ).............. D. donnellyi View in CoL

6'. Posterior lobe of prothorax medially cleft, with two lateral processes on each side: a larger, outer, erect, dorso-lateral laminar process (dl, Fig. 7 View FIGURES 3 – 10 ), and a smaller, inner, ventro-lateral process (vl, Fig. 7 View FIGURES 3 – 10 ); Orellana Prov. in Ecuador to Madre de Dios Dept. in Peru ( Fig. 37 View FIGURE 37 ) ........................................................ D. muzoni View in CoL

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Odonata

Family

Protoneuridae

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